Seiko Cal. 7165 - 987

Seiko 7165-987

The 7165-987 is a sought-after Quartz piece from Seiko's golden era. Powered by the 7165 caliber with 28j jewels beating at 28,800 bph, it delivers a 39 hours power reserve. [seikata-wm-7aaf8b859a62]

Also known as: Golden Tuna

Specifications

Movement
Quartz
Case Material
Gold-Plated
Case Width
36mm
Case Thickness
14.8mm
Lug Width
19mm
Crystal
Mineral
Bezel
Coin-Edge
Water Resistance
60m
Dial Color
Navy
Jewels
28j
Frequency
28,800 bph
Power Reserve
39 hours
Year
1967

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